EP2005155A4 - Microfluidic chamber assembly for mastitis assay - Google Patents

Microfluidic chamber assembly for mastitis assay

Info

Publication number
EP2005155A4
EP2005155A4 EP07759349.9A EP07759349A EP2005155A4 EP 2005155 A4 EP2005155 A4 EP 2005155A4 EP 07759349 A EP07759349 A EP 07759349A EP 2005155 A4 EP2005155 A4 EP 2005155A4
Authority
EP
European Patent Office
Prior art keywords
mastitis
assay
chamber assembly
microfluidic chamber
microfluidic
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP07759349.9A
Other languages
German (de)
French (fr)
Other versions
EP2005155A2 (en
Inventor
Rodolfo R Rodriguez
Charles F Galanaugh
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Advanced Animal Diagnostics Inc
Original Assignee
ADVANCED ANIMAL DIAGNOSTICS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to US78587706P priority Critical
Application filed by ADVANCED ANIMAL DIAGNOSTICS filed Critical ADVANCED ANIMAL DIAGNOSTICS
Priority to PCT/US2007/064893 priority patent/WO2007112332A2/en
Publication of EP2005155A2 publication Critical patent/EP2005155A2/en
Publication of EP2005155A4 publication Critical patent/EP2005155A4/en
Application status is Pending legal-status Critical

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/02Food
    • G01N33/04Dairy products
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00Investigating characteristics of particles; Investigating permeability, pore-volume, or surface-area of porous materials
    • G01N15/10Investigating individual particles
    • G01N15/14Electro-optical investigation, e.g. flow cytometers
    • G01N15/1456Electro-optical investigation, e.g. flow cytometers without spatial resolution of the texture or inner structure of the particle, e.g. processing of pulse signals
    • G01N15/1463Electro-optical investigation, e.g. flow cytometers without spatial resolution of the texture or inner structure of the particle, e.g. processing of pulse signals using image analysis for extracting features of the particle
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00Investigating characteristics of particles; Investigating permeability, pore-volume, or surface-area of porous materials
    • G01N15/10Investigating individual particles
    • G01N15/14Electro-optical investigation, e.g. flow cytometers
    • G01N15/1484Electro-optical investigation, e.g. flow cytometers microstructural devices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/50Containers for the purpose of retaining a material to be analysed, e.g. test tubes
    • B01L3/502Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures
    • B01L3/5027Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures by integrated microfluidic structures, i.e. dimensions of channels and chambers are such that surface tension forces are important, e.g. lab-on-a-chip
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00Sampling; Preparing specimens for investigation
    • G01N1/28Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/2813Producing thin layers of samples on a substrate, e.g. smearing, spinning-on
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00Investigating characteristics of particles; Investigating permeability, pore-volume, or surface-area of porous materials
    • G01N2015/0065Investigating characteristics of particles; Investigating permeability, pore-volume, or surface-area of porous materials biological, e.g. blood
    • G01N2015/008White cells
EP07759349.9A 2006-03-24 2007-03-26 Microfluidic chamber assembly for mastitis assay Pending EP2005155A4 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US78587706P true 2006-03-24 2006-03-24
PCT/US2007/064893 WO2007112332A2 (en) 2006-03-24 2007-03-26 Microfluidic chamber assembly for mastitis assay

Publications (2)

Publication Number Publication Date
EP2005155A2 EP2005155A2 (en) 2008-12-24
EP2005155A4 true EP2005155A4 (en) 2014-03-19

Family

ID=38541833

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07759349.9A Pending EP2005155A4 (en) 2006-03-24 2007-03-26 Microfluidic chamber assembly for mastitis assay

Country Status (5)

Country Link
US (2) US20090233329A1 (en)
EP (1) EP2005155A4 (en)
IL (1) IL194186A (en)
NZ (1) NZ571425A (en)
WO (1) WO2007112332A2 (en)

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US7794741B2 (en) * 2007-05-30 2010-09-14 Conopco, Inc. Enhanced delivery of certain fragrance components from personal care compositions
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US9075225B2 (en) 2009-10-28 2015-07-07 Alentic Microscience Inc. Microscopy imaging
CN102762289B (en) 2009-12-18 2016-08-03 艾博特健康公司 Biological fluid analysis cartridge
US9199233B2 (en) 2010-03-31 2015-12-01 Abbott Point Of Care, Inc. Biologic fluid analysis cartridge with deflecting top panel
CA2814559C (en) * 2010-10-18 2018-12-11 Foss Analytical A/S Method for determining a degree of infection
EP2658653B1 (en) 2010-12-30 2015-03-04 Abbott Point Of Care, Inc. Biologic fluid analysis cartridge with sample handling portion and analysis chamber portion
US8797527B2 (en) 2011-08-24 2014-08-05 Abbott Point Of Care, Inc. Biologic fluid sample analysis cartridge
US9052315B2 (en) 2012-05-09 2015-06-09 Advanced Animal Diagnostics, Inc. Rapid detection of analytes in liquid samples
EP2863733B1 (en) 2012-06-20 2019-05-08 Advanced Animal Diagnostics, Inc. Sample collection and transfer assembly and related methods
US9816982B2 (en) 2012-07-03 2017-11-14 Advanced Animal Diagnostics, Inc. Diagnostic apparatus
US10359614B2 (en) 2012-07-03 2019-07-23 Advanced Animal Diagnostics, Inc. Diagnostic apparatus
US9797893B2 (en) 2013-05-09 2017-10-24 Advanced Animal Diagnostics, Inc. Rapid detection of analytes in liquid samples
JP2016531282A (en) 2013-06-26 2016-10-06 アレンティック マイクロサイエンス インコーポレイテッド Improved sample handling for microscopy
US9536304B2 (en) * 2013-08-30 2017-01-03 Dairy Quality Inc. Determining pathogens based on an image of somatic cells in a fluid sample
EP3331442A1 (en) 2015-07-29 2018-06-13 Advanced Animal Diagnostics, Inc. Apparatus for rapid collection of blood from livestock
WO2017027643A1 (en) 2015-08-10 2017-02-16 Essenlix Corp. Bio/chemical assay devices and methods for simplified steps, small samples, accelerated speed, and ease-of-use
CA2998635A1 (en) 2015-09-14 2017-03-23 Essenlix Corporation Device and system for collecting and analyzing vapor condensate, particularly exhaled breath condensate, as well as method of using the same
CN105154315B (en) * 2015-09-30 2017-12-01 重庆大学 A kind of biofluid experiment flow cavity
EP3408281A4 (en) 2016-01-29 2019-08-14 Advanced Animal Diagnostics Inc Methods and compositions for detecting mycoplasma exposure

Citations (4)

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WO1999045365A1 (en) * 1998-03-07 1999-09-10 Wardlaw Partners Lp Calibration of a whole blood sample analyser
US6723290B1 (en) * 1998-03-07 2004-04-20 Levine Robert A Container for holding biologic fluid for analysis
EP1500935A1 (en) * 2002-04-30 2005-01-26 ARKRAY, Inc. Analytical instrument
US20060024756A1 (en) * 2002-02-14 2006-02-02 Arjan Tibbe Methods and algorithms for cell enumeration in low-cost cytometer

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US4190020A (en) * 1978-01-03 1980-02-26 Mezogazdasagi Foiskola, Kaposvar Process and equipment for machine milking to provide sterile milk free from blood and pus
US4385590A (en) * 1981-12-11 1983-05-31 Bruce Mortensen Apparatus for on-site detection of mastitis in milk animals
DE3446714A1 (en) * 1984-12-21 1986-06-26 Boehringer Mannheim Gmbh A method for the detection of the presence of a responsible allergy allergy and for the specific detection of the allergens for
US4790640A (en) * 1985-10-11 1988-12-13 Nason Frederic L Laboratory slide
JPS6319532A (en) * 1986-07-11 1988-01-27 Sekisui Chem Co Ltd Plate for observation
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JPH0833392B2 (en) * 1988-03-29 1996-03-29 積水化学工業株式会社 How to create and sample plate of the specimen
IE67038B1 (en) * 1988-12-22 1996-02-21 Patrick Joseph Joyce Immunodiagnostic assays for use in the detection and determination of mastitis
CA2011099A1 (en) * 1989-04-19 1990-10-19 Stephen C. Wardlaw Determination of lymphocyte reactivity to specific antigens in blood
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US5637469A (en) * 1992-05-01 1997-06-10 Trustees Of The University Of Pennsylvania Methods and apparatus for the detection of an analyte utilizing mesoscale flow systems
US5503985A (en) * 1993-02-18 1996-04-02 Cathey; Cheryl A. Disposable device for diagnostic assays
NZ237540A (en) * 1994-01-21 1994-05-26 Immuno Chemical Products Ltd Test igg2 levels in milk samples to detect the presence of mastitis
NL1000471C1 (en) * 1995-03-24 1996-09-26 Maasland Nv A quantity meter and device for milking animals, provided with such a meter.
US5550148A (en) * 1995-06-07 1996-08-27 Zymogenetics, Inc. PAF synthesis modulators
US5628964A (en) * 1995-09-18 1997-05-13 Tassitano; Henry Mastitis detecting device
US5849488A (en) * 1996-02-27 1998-12-15 Oulutech Ltd. DNA-sequence-based diagnosis of mastitis from a milk sample
SE508458C2 (en) * 1996-04-24 1998-10-05 Alfa Laval Agri Ab An apparatus for measuring a physical quantity of milk
DE19630146C2 (en) * 1996-07-25 1998-06-10 Jakob Maier Apparatus for the automatic separation of milk
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KR100303608B1 (en) * 1997-05-22 2001-07-12 박호군 Method and device for automatically recognizing blood cell
JPH11146799A (en) * 1997-09-10 1999-06-02 Snow Brand Milk Prod Co Ltd New primer and its use
US6307362B1 (en) * 1998-02-17 2001-10-23 Agricultural Instruments Canada Ltd. Somatic cell analyser
US6004821A (en) * 1998-03-07 1999-12-21 Levine; Robert A. Method and apparatus for performing chemical, qualitative, quantitative, and semi-quantitative analyses of a urine sample
US5948686A (en) * 1998-03-07 1999-09-07 Robert A. Leuine Method for performing blood cell counts
US6235536B1 (en) * 1998-03-07 2001-05-22 Robert A. Levine Analysis of quiescent anticoagulated whole blood samples
US6350613B1 (en) * 1998-03-07 2002-02-26 Belton Dickinson & Co. Determination of white blood cell differential and reticulocyte counts
US6929953B1 (en) * 1998-03-07 2005-08-16 Robert A. Levine Apparatus for analyzing biologic fluids
US6180314B1 (en) * 1998-05-27 2001-01-30 Becton, Dickinson And Company Method for preparing thin liquid samples for microscopic analysis
JP2995205B1 (en) * 1998-08-04 1999-12-27 有限会社トッケン Mastitis diagnosis apparatus
NL1010540C2 (en) * 1998-11-12 2000-05-15 Maasland Nv A method for determining the presence of particular substances in the milk and a device for applying this method.
NL1014260C2 (en) * 2000-02-02 2001-08-03 Lely Entpr Ag Device for detecting physical abnormalities in milk.
CZ20014305A3 (en) * 2000-03-31 2002-05-15 Japan As Represented By President Of Kobe Universi Method and apparatus for detecting mastitis of cows
EP1211225B1 (en) * 2000-11-29 2005-11-23 Giuliano Onali Apparatus for the biological purification of water containing organic materials and derived products thereof
US20020197441A1 (en) * 2001-03-29 2002-12-26 Ramesh Hariharan Storage medium for data
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Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999045365A1 (en) * 1998-03-07 1999-09-10 Wardlaw Partners Lp Calibration of a whole blood sample analyser
US6723290B1 (en) * 1998-03-07 2004-04-20 Levine Robert A Container for holding biologic fluid for analysis
US20060024756A1 (en) * 2002-02-14 2006-02-02 Arjan Tibbe Methods and algorithms for cell enumeration in low-cost cytometer
EP1500935A1 (en) * 2002-04-30 2005-01-26 ARKRAY, Inc. Analytical instrument

Also Published As

Publication number Publication date
EP2005155A2 (en) 2008-12-24
NZ571425A (en) 2011-09-30
US20090233329A1 (en) 2009-09-17
WO2007112332A3 (en) 2007-11-15
WO2007112332A2 (en) 2007-10-04
IL194186A (en) 2012-10-31
US20140315242A1 (en) 2014-10-23

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DAX Request for extension of the european patent (to any country) (deleted)
RIC1 Information provided on ipc code assigned before grant

Ipc: G01N 15/14 20060101ALI20140211BHEP

Ipc: G01N 15/00 20060101ALI20140211BHEP

Ipc: G01N 33/48 20060101AFI20140211BHEP

Ipc: B01L 3/00 20060101ALI20140211BHEP

A4 Supplementary search report drawn up and despatched

Effective date: 20140217

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Owner name: ADVANCED ANIMAL DIAGNOSTICS, INC.

17Q First examination report despatched

Effective date: 20180530